From a Market Wired press release seen on Yahoo! Finance:
Niagara Falls has gone from being an attractive honeymoon destination to being one of the most attractive destinations in the world, period. (And yes, that still includes honeymoons.) According to MSN Travel, in fact, Niagara Falls takes the No. 5 position among the world’s best tourist spots, outranking Disneyworld and the Louvre, among many others, and causing travelers everywhere to give this natural wonder a second look.